2004-08-06  Michael Natterer  <mitch@gimp.org>

	* app/tools/gimpsheartool.[ch]: applied (modified) patch from Ari
	Pollak which enables controlling the shear direction from the
	dialog and changing the shear direction without hitting "Reset".
	Fixes bug #149467.

	Also moved all static variables to the GimpShearTool struct and
	converted tabs to spaces.